发明名称 Leather treated with fluorochemicals
摘要 A method of treating leather for imparting soil resistance to the leather by contacting the leather with a fluorinated hydrophobic additive comprising at least one fluorinated urethane or a mixture of at least one fluorinated urethane with at least one fluorinated ester, and the resulting treated leather having soil resistance are disclosed.
申请公布号 US7160480(B2) 申请公布日期 2007.01.09
申请号 US20050063202 申请日期 2005.02.22
申请人 E. I. DU PONT DE NEMOURS AND COMPANY 发明人 LIU ANDREW HEN;SCHUBERT KAI-VOLKER
分类号 C14C9/00;C14C3/00;C14C9/02 主分类号 C14C9/00
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